Mounting bracket



FIG. 1 is a perspective view from the front of the article;

FIG. 2 is a front elevation of the article;

FIG. 3 is an inverted plan view of the article;

FIG. 4 is a plan view of the article;

FIG. 5 is a left side elevation of the article;

FIG. 6 is a right side elevation of the article; and,

FIG. 7 is a rear elevation of the article. 

The ornamental design for a mounting bracket, as shown. 